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【单选题】
关于教学情境的设置方法叙述不正确的是（ ）
A.
从学科与生活的结合点入手，创设情境
B.
从学科与社会的结合点入手，创设情境
C.
根据教师的设计喜好，创设情境
D.
利用认知矛盾创设情境
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举一反三
【判断题】申请人或收款人为单位的，银行不得为其签发现金银行本票
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following statements about the central bank is true?
A.
Only the central bank may hold foreign reserves and intervene officially in exchange markets.
B.
Central banks have little power to alter macroeconomic conditions.
C.
Today, central banks' reserves consist largely of gold.
D.
The Federal Reserve holds only a small level of official reserve assets other than gold.
E.
Central banks never inject money into the economy.
F.
1
查看完整题目与答案
【单选题】从9窝大鼠的每窝中选出同性别、体重相近的2只, 分别喂以水解蛋白和酪蛋白饲料,4周后测定其体重增加量,结果如下,比较两种饲料对大鼠体重的增加有无显著性影响,宜 用()。 分组/编号 1 2 3 4 5 6 7 8 9 含酪蛋白饲料组 82 66 74 78 82 76 73 90...
A.
单因素方差分析
B.
协方差分析
C.
配对设计t检验
D.
两样本均数的t检验
E.
配对设计Z检验
查看完整题目与答案
【简答题】火花束由()、()、()三个主要部分组成
查看完整题目与答案
【单选题】the central Bank
A.
商业银行
B.
中央银行
C.
股份银行
D.
政策性银行
查看完整题目与答案
【单选题】The central bank of Alanza, a developing economy, persistently intervenes in the foreign exchange market to pr its currency from appreciating against the dollar. Which of the following is the mos...
A.
The money supply in Alanza will decline.
B.
Alanza’s exports will decline in the near future.
C.
The rate of inflation in Alanza will increase.
D.
Alanza is most likely to have a trade deficit with the United States.
查看完整题目与答案
【简答题】已知命题 表示双曲线，命题 表示椭圆． ⑴若命题 为真命题，求实数 的取值范围． ⑵判断命题 为真命题是命题 为真命题的什么条件（请用简要过程说明是“充分不必要条件”、“必要不充分条件”、“充要条件”和 “既不充分也不必要条件”中的哪一个）．
查看完整题目与答案
【单选题】下列说法正确的是（  ）
A.
命题“若 ”的逆命题是真命题
B.
命题“ ”的否定是“ ”
C.
若命题 为真命题，命题 为假命题，则命题“ ”为真命题
D.
的充分不必要条件
查看完整题目与答案
【单选题】If the central bank wishes to increase the level of bank reserves temporarily, it should______.
A.
purchase government securities outright
B.
raise reserve requirements
C.
buy government securities under a repurchase agreement
D.
sell government securities under a reverse repurchase agreement
查看完整题目与答案
【单选题】For decades, currency policy has been the_______ of the central bank, but the central bank is a politically weak institution.
A.
perception
B.
precaution
C.
purview
D.
promotion
查看完整题目与答案
相关题目：
【判断题】申请人或收款人为单位的，银行不得为其签发现金银行本票
A.
正确
B.
错误
查看完整题目与答案
【单选题】Which of the following statements about the central bank is true?
A.
Only the central bank may hold foreign reserves and intervene officially in exchange markets.
B.
Central banks have little power to alter macroeconomic conditions.
C.
Today, central banks' reserves consist largely of gold.
D.
The Federal Reserve holds only a small level of official reserve assets other than gold.
E.
Central banks never inject money into the economy.
F.
1
查看完整题目与答案
【单选题】从9窝大鼠的每窝中选出同性别、体重相近的2只, 分别喂以水解蛋白和酪蛋白饲料,4周后测定其体重增加量,结果如下,比较两种饲料对大鼠体重的增加有无显著性影响,宜 用()。 分组/编号 1 2 3 4 5 6 7 8 9 含酪蛋白饲料组 82 66 74 78 82 76 73 90...
A.
单因素方差分析
B.
协方差分析
C.
配对设计t检验
D.
两样本均数的t检验
E.
配对设计Z检验
查看完整题目与答案
【简答题】火花束由()、()、()三个主要部分组成
查看完整题目与答案
【单选题】the central Bank
A.
商业银行
B.
中央银行
C.
股份银行
D.
政策性银行
查看完整题目与答案
【单选题】The central bank of Alanza, a developing economy, persistently intervenes in the foreign exchange market to pr its currency from appreciating against the dollar. Which of the following is the mos...
A.
The money supply in Alanza will decline.
B.
Alanza’s exports will decline in the near future.
C.
The rate of inflation in Alanza will increase.
D.
Alanza is most likely to have a trade deficit with the United States.
查看完整题目与答案
【简答题】已知命题 表示双曲线，命题 表示椭圆． ⑴若命题 为真命题，求实数 的取值范围． ⑵判断命题 为真命题是命题 为真命题的什么条件（请用简要过程说明是“充分不必要条件”、“必要不充分条件”、“充要条件”和 “既不充分也不必要条件”中的哪一个）．
查看完整题目与答案
【单选题】下列说法正确的是（  ）
A.
命题“若 ”的逆命题是真命题
B.
命题“ ”的否定是“ ”
C.
若命题 为真命题，命题 为假命题，则命题“ ”为真命题
D.
的充分不必要条件
查看完整题目与答案
【单选题】If the central bank wishes to increase the level of bank reserves temporarily, it should______.
A.
purchase government securities outright
B.
raise reserve requirements
C.
buy government securities under a repurchase agreement
D.
sell government securities under a reverse repurchase agreement
查看完整题目与答案
【单选题】For decades, currency policy has been the_______ of the central bank, but the central bank is a politically weak institution.
A.
perception
B.
precaution
C.
purview
D.
promotion
查看完整题目与答案